Certipur® multi-element standards from MilliporeSigma for inductively coupled plasma spectroscopy (ICP) are the perfect choice for your most demanding analysis applications. Our portfolio of multi-element standards comprises various ICP calibration standards with different numbers of elements, standards for ICP / MS calibration and plasma setup, a standard for graphite furnace AAS, as well as wavelength calibration standards. Certipur® ICP multi-element standards are traceable to standard reference materials from NIST.

Quality control is carried out by our own calibration laboratory accredited according to DIN EN ISO/ IEC 17025. A comprehensive, batch-specific Certificate of Analysis is enclosed in each package containing data on content, composition, traceability, date of release and minimum shelf life.

Our broad portfolio consists of multiplex panels that allow you to choose, within the panel, analytes that best meet your needs. On a separate tab you can choose the premixed cytokine format or a single plex kit.

Cell Signaling Kits & MAPmates™

Choose fixed kits that allow you to explore entire pathways or processes. Or design your own kits by choosing single plex MAPmates™, following the provided guidelines.

The following MAPmates™ should not be plexed together:
-MAPmates™ that require a different assay buffer
-Phospho-specific and total MAPmate™ pairs, e.g. total GSK3β and GSK3β (Ser 9)
-PanTyr and site-specific MAPmates™, e.g. Phospho-EGF Receptor and phospho-STAT1 (Tyr701)
-More than 1 phospho-MAPmate™ for a single target (Akt, STAT3)
-GAPDH and β-Tubulin cannot be plexed with kits or MAPmates™ containing panTyr